Armed Nomad Bee vs Brook Floater

Nomada armata compared with Alasmidonta varicosa

Key Differences

• Armed Nomad Bee is Extinct while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Armed Nomad Bee	Brook Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Hymenoptera (Ants, Bees & Wasps)	Unionida (Unionida)
Family	Apidae (Bees)	Unionidae
Genus	Nomada	Alasmidonta
Species	Nomada armata	Alasmidonta varicosa

Evolutionary Relationship

Armed Nomad Bee and Brook Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Armed Nomad Bee

EX — Extinct

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Armed Nomad Bee	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Armed Nomad Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Brook Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Armed Nomad Bee

The Armed Nomad Bee, Nomada armata, is a species. It is currently assessed as extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.